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Person · officer / director

Thomas F Rosenbaum

Director · Los Angeles World Affairs Council and Town Hall

Director at Los Angeles World Affairs Council and Town Hall. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

This is me
Ambiguous identity This name matches 2 other individuals we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
1
Roles reported
1
Others who share this name
2

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Director of Los Angeles World Affairs Council and Town Hall, based in Los Angeles, CA.
Facts extracted directly from each organization's Form 990, Part VII.
Biography Web-sourced

Ninth President of the California Institute of Technology (since July 1, 2014). Condensed matter physicist specializing in quantum mechanical properties of materials near absolute zero.

Spent 30 years at University of Chicago, serving as Provost (2007) before his appointment to Caltech.

Compiled from public web sources (3 cited), grounded to the filed record.

Track record

Career & tenure

Real tenure, career, and education — from public web sources, what you need to vet a founder or leader beyond the filing window.

Tenure here
President, California Institute of Technology (2014-present; retiring June 2026)
Education
  • Harvard University · B.A. in Physics1977
  • Princeton University · M.A. in Physics1979
  • Princeton University · Ph.D. in Physics1982

Affiliations

Organizations

Los Angeles World Affairs Council and Town Hall Director · $955K revenue · Los Angeles, CATHE ORGANIZATION IS A NON-PARTISAN, MEMBERSHIP BASED SPEAKERS' FORUM THAT CONNECTS BUSINESS LEADERS, COMMUNITY MEMBERS, AND ENGAGED INDIVIDUALS WITH…Filed FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Thomas F Rosenbaum

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

T
Thomas F Rosenbaum 1 organization · Washington, DCSociety for Science and the Public
T
Thomas F Rosenbaum 1 organization · Pasadena, CACalifornia Institute of Technology

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

K
Former Pres/CEO · FY2023
$221K
R
President & · FY2024
$212K
A
Executive Vice-President · FY2021
$134K
A
Executive Vice President · FY2023
$133K
M
Board Chair · FY2024
M
Director · FY2024
R
Director · FY2024
C
Director · FY2024
D
Director · FY2024
J
Director · FY2024
R
Director · FY2024
A
Director · FY2024

Network

Recommendations

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Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org